BG12864D Datasheet, PDF (1/1 Pages) Bolymin, Inc – SMT with metal frame Built-in controller T6963C

BO LYMIN
BG12864D
Feature
1. SMT with metal frame
2. Built-in controller T6963C
3. +5V single power supply, with built-in negative voltage
4. 1/64 duty cycle
5. Option: Temperature compensation
6. Option: LED array/edge B/L, EL B/L
Mechanical Data
Item
Standard Value Unit
Module Dimension 78.0 x 70.0 ^mm
Viewing Area
62.0 x 44.0 ^mm
Dot Size
0.40 x 0.56 ^mm
Dot Pitch
0.44 x 0.60 ^mm
Pin Assignment
Pin Symbol
Function
1
FG/Vee
Frame ground /
Negative voltage output
2 Vss
Power supply(GND)
3 Vdd
Power supply(+5V)
4 Vo
Contrast Adjustment
5 /WR
Data write
6
7
8
9
10~17
18
19
20
/RD
/CE
C/D
/RST
DB0~7
FS
K
A
Data read
Chip enable
Command/data
Controller reset
Data bus line
Font select(H: 6x8, L:8x8)
Power supply for B/L (GND)
Power supply for B/L (+)
Dimension
10
1
78.0 ± 0.5
72.2
62.0(VA)
56.28(AA)
P2.54*19=48.26
20-Ø1.0 PTH
20-Ø2.0 PAD
128X64 Dots
Electronic Characteristics
Item
Symbol Condition
Typical
Value
Unit
Input Voltage Vdd Vdd = +5V 5.0 V
Supply Current Idd Vdd = +5V 9.7 mA
LCD Driving
Voltage
Vdd-Vo
25 ^oC
9V
LED Forward
Voltage
Vf
25 ^oC
4.2 V
LED Forward
Current
If
25 ^oC 360 mA
EL Power
Supply Current
Vel
Vel=110
Vac/400Hz
5.0
mA
9.2 (EL or No B/L)
13.8 (LED B/L)
9.7 (LED B/L)
0.44
5.1 (EL or No B/L)
4-Ø1.0 PTH
K
2.0
DOT SIZE
SCALE 10/1
5.0
68.0
4-Ø2.5 PTH
1.6